Eroare de compilare in evaluator: In file included from /usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../include/c++/4.1.2/backward/iostream.h:31, from user.cpp:1: /usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../include/c++/4.1.2/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated. user.cpp:4: error: 'int j1' redeclared as different kind of symbol /usr/include/bits/mathcalls.h:239: error: previous declaration of 'double j1(double)' user.cpp: In function 'int main()': user.cpp:19: error: assignment of function 'double j1(double)' user.cpp:19: error: cannot convert 'int' to 'double ()(double)throw ()' in assignment user.cpp:22: error: cannot convert 'double (*)(double)throw ()' to 'double' for argument '1' to 'double pow(double, double)' user.cpp:24: error: cannot convert 'double (*)(double)throw ()' to 'double' for argument '1' to 'double pow(double, double)'